Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> dd2ecb0cceb24d6fea517a367b00c4ddf8676ba3b72f1333dc8ffec3c9b94b1f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^